3701125632 has 80 divisors (see below), whose sum is σ = 9872752032. Its totient is φ = 1232117760.

The previous prime is 3701125601. The next prime is 3701125633. The reversal of 3701125632 is 2365211073.

It is a self number, because there is not a number n which added to its sum of digits gives 3701125632.

It is not an unprimeable number, because it can be changed into a prime (3701125633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2274003 + ... + 2275629.

Almost surely, 2^3701125632 is an apocalyptic number.

3701125632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3701125632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4936376016).

3701125632 is an abundant number, since it is smaller than the sum of its proper divisors (6171626400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3701125632 is a wasteful number, since it uses less digits than its factorization.

3701125632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3129 (or 3113 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 3701125632 is about 60836.8772374125. The cubic root of 3701125632 is about 1546.8372040785.

The spelling of 3701125632 in words is "three billion, seven hundred one million, one hundred twenty-five thousand, six hundred thirty-two".